sys/arch/xen/include/xen3-public/version.h

   1 /* $NetBSD: version.h,v 1.3.28.1 2007/10/03 19:26:09 garbled Exp $ */
   2 /******************************************************************************
   3  * version.h
   4  *
   5  * Xen version, type, and compile information.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to
   9  * deal in the Software without restriction, including without limitation the
  10  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  11  * sell copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  23  * DEALINGS IN THE SOFTWARE.
  24  *
  25  * Copyright (c) 2005, Nguyen Anh Quynh <aquynh@gmail.com>
  26  * Copyright (c) 2005, Keir Fraser <keir@xensource.com>
  27  */
  28
  29 #ifndef __XEN_PUBLIC_VERSION_H__
  30 #define __XEN_PUBLIC_VERSION_H__
  31
  32 /* NB. All ops return zero on success, except XENVER_{version,pagesize} */
  33
  34 /* arg == NULL; returns major:minor (16:16). */
  35 #define XENVER_version      0
  36
  37 /* arg == xen_extraversion_t. */
  38 #define XENVER_extraversion 1
  39 typedef char xen_extraversion_t[16];
  40 #define XEN_EXTRAVERSION_LEN (sizeof(xen_extraversion_t))
  41
  42 /* arg == xen_compile_info_t. */
  43 #define XENVER_compile_info 2
  44 struct xen_compile_info {
  45     char compiler[64];
  46     char compile_by[16];
  47     char compile_domain[32];
  48     char compile_date[32];
  49 };
  50 typedef struct xen_compile_info xen_compile_info_t;
  51
  52 #define XENVER_capabilities 3
  53 typedef char xen_capabilities_info_t[1024];
  54 #define XEN_CAPABILITIES_INFO_LEN (sizeof(xen_capabilities_info_t))
  55
  56 #define XENVER_changeset 4
  57 typedef char xen_changeset_info_t[64];
  58 #define XEN_CHANGESET_INFO_LEN (sizeof(xen_changeset_info_t))
  59
  60 #define XENVER_platform_parameters 5
  61 struct xen_platform_parameters {
  62     unsigned long virt_start;
  63 };
  64 typedef struct xen_platform_parameters xen_platform_parameters_t;
  65
  66 #define XENVER_get_features 6
  67 struct xen_feature_info {
  68     unsigned int submap_idx;    /* IN: which 32-bit submap to return */
  69     uint32_t     submap;        /* OUT: 32-bit submap */
  70 };
  71 typedef struct xen_feature_info xen_feature_info_t;
  72
  73 /* Declares the features reported by XENVER_get_features. */
  74 #include "features.h"
  75
  76 /* arg == NULL; returns host memory page size. */
  77 #define XENVER_pagesize 7
  78
  79 /* arg == xen_domain_handle_t. */
  80 #define XENVER_guest_handle 8
  81
  82 #endif /* __XEN_PUBLIC_VERSION_H__ */
  83
  84 /*
  85  * Local variables:
  86  * mode: C
  87  * c-set-style: "BSD"
  88  * c-basic-offset: 4
  89  * tab-width: 4
  90  * indent-tabs-mode: nil
  91  * End:
  92  */